Pith Number

pith:SHV6RDYV

pith:2015:SHV6RDYVWWVAVKEU45XHHF7UCX

not attested not anchored not stored refs pending

$J/\psi (\eta_c) N$ and $\Upsilon (\eta_b) N$ cross sections

C. W. Xiao, U.-G. Mei{\ss}ner

arxiv:1508.00924 v3 · 2015-08-04 · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SHV6RDYVWWVAVKEU45XHHF7UCX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T01:24:53.394952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91ebe88f15b5aa0aa894e76e7397f415c600ca9e94fed7ddafa436c5ab9adf37

Aliases

arxiv: 1508.00924 · arxiv_version: 1508.00924v3 · doi: 10.48550/arxiv.1508.00924 · pith_short_12: SHV6RDYVWWVA · pith_short_16: SHV6RDYVWWVAVKEU · pith_short_8: SHV6RDYV

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/SHV6RDYVWWVAVKEU45XHHF7UCX \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 91ebe88f15b5aa0aa894e76e7397f415c600ca9e94fed7ddafa436c5ab9adf37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edee7d462abbbe42acf548078e9aebbf077c3cb1209ce4c8b98bc1aab29edff0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-08-04T21:39:59Z",
    "title_canon_sha256": "4fc0fe190c7a174b1e851e453c25498c63db693dd733cd4dc8a0ec75328bb1da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.00924",
    "kind": "arxiv",
    "version": 3
  }
}